Ncert Exercises & Solutions

The Bohr model for the spectra of a \(H\)-atom:

(a)	will not apply to hydrogen in the molecular form.
(b)	will not be applicable as it is for a \(He\)-atom.
(c)	is valid only at room temperature.
(d)	predicts continuous as well as discrete spectral lines.

Choose the correct option:

1.	(a), (b)	2.	(c), (d)
3.	(b), (c)	4.	(a), (d)